// Copyright 2019 tree xie
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package controller

import (
	"bytes"

	"github.com/vicanso/elton"
	"github.com/vicanso/proxy-pool/router"
)

type (
	commonCtrl struct{}
)

func init() {
	ctrl := commonCtrl{}
	g := router.NewGroup("")

	g.GET("/ping", ctrl.ping)

}

func (commonCtrl) ping(c *elton.Context) (err error) {
	c.BodyBuffer = bytes.NewBufferString("pong")
	return
}
